FVXX21 KNES 181820
VA ADVISORY
DTG: 20091218/1819Z

VAAC: WASHINGTON

VOLCANO: SANGAY 1502-09
PSN: S0202 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2009/025

INFO SOURCE: GUAYAQUIL MWO. GOES-12. GFS WINDS. 

ERUPTION DETAILS: SIGMET WITH PIREP

OBS VA DTG: 18/1745Z

OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE
DATA WINDS SFC/FL260 270/5-10KT

FCST VA CLD +6HR: 19/0000Z 

FCST VA CLD +12HR: 19/0600Z 

FCST VA CLD +18HR: 19/1200Z 

RMK: SIGMET WITH VA REPORTED BY ACFT AT 18/1733Z
TO FL260 MOVING W.  VA NOT SEEN IN IN VISIBLE OR
MULTISPECTRAL.  NO HOTSPOT SEEN, ...LIDDICK

NXT ADVISORY: WILL BE ISSUED BY 20091219/0015Z

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